How do cavities form on the tooth?
The microorganisms that exist in mouth along with the food remains form a sticky thin, translucent layer on the tooth called dental plaque. The plaque in initial stages can easily be removed by brushing and flossing. If it is not removed, the plaque gets attached firmly to the teeth and the bacteria multiply and in the process release mild acids that destroy the tooth structure. The enamel gets destroyed layer by layer and the bacteria gradually penetrate deeper into the tooth. The affected part of the tooth gets weakened and breaks during chewing and results in a cavity. The process is slow and continues until proper treatment is executed. How do you detect decay in initial stages? The dentist can detect initial decay by examination of the teeth and by taking an X-ray. Usually decay in between teeth can be spotted on a bitewing X-ray and on the grinding surface by probing these areas. Do’ black spots’ on the teeth indicate decay? Grooves and pits on the grinding surfaces easily get st
